The radius of a circle with the same vertex as a center is 12 units
<h3>Application of Pythagoras theorem;</h3>
To get the radius of the circle, we need to determine the diameter of the circle first:
According to SOH CAH TOA:

Determine the radius of the circle
Radius = dismeter/2
Radius = 24/2
Radius = 12
Hence the radius of a circle with the same vertex as a center is 12 units
Learn more on radius of a circle here: brainly.com/question/24375372
V = s^2(h/3)
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Answer:
option 2
Step-by-step explanation:
they have the same shape AND angle meaning they are more so similar than other options
9x - 2 = 67
67 + 2 = 69
69 × 9 = 621
621 = x
There is 20 students. To find the answer you need to use porportionals and cross multiply.